From e4d5efdd0bc43c63c64021147175800a1d58114f Mon Sep 17 00:00:00 2001 From: Bruno Thomsen Date: Thu, 30 Jul 2020 21:57:49 +0200 Subject: [PATCH] net: mdio device: use flexible sleeping in reset function MDIO device reset assert and deassert length was created by usleep_range() but that does not ensure optimal handling of all the different values from device tree properties. By switching to the new flexible sleeping helper function, fsleep(), the correct delay function is called depending on delay length, e.g. udelay(), usleep_range() or msleep(). Signed-off-by: Bruno Thomsen Reviewed-by: Andrew Lunn Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/phy/mdio_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/phy/mdio_device.c b/drivers/net/phy/mdio_device.c index 0f625a1b1644..0837319a52d7 100644 --- a/drivers/net/phy/mdio_device.c +++ b/drivers/net/phy/mdio_device.c @@ -132,7 +132,7 @@ void mdio_device_reset(struct mdio_device *mdiodev, int value) d = value ? mdiodev->reset_assert_delay : mdiodev->reset_deassert_delay; if (d) - usleep_range(d, d + max_t(unsigned int, d / 10, 100)); + fsleep(d); } EXPORT_SYMBOL(mdio_device_reset); -- 2.17.1